<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="昵称" prop="nickName">
        <el-input
          v-model="queryParams.nickName"
          placeholder="请输入群内昵称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
<!--      <el-form-item label="角色(1-普通成员,2-管理员" prop="role">-->
<!--        <el-input-->
<!--          v-model="queryParams.role"-->
<!--          placeholder="请输入角色(1-普通成员,2-管理员,3-群主)"-->
<!--          clearable-->
<!--          @keyup.enter.native="handleQuery"-->
<!--        />-->
<!--      </el-form-item>-->
<!--      <el-form-item label="加入时间" prop="joinTime">-->
<!--        <el-date-picker clearable-->
<!--          v-model="queryParams.joinTime"-->
<!--          type="date"-->
<!--          value-format="yyyy-MM-dd"-->
<!--          placeholder="请选择加入时间">-->
<!--        </el-date-picker>-->
<!--      </el-form-item>-->
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['business:groupMember:add']"
        >新增</el-button>
      </el-col>
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="success"-->
<!--          plain-->
<!--          icon="el-icon-edit"-->
<!--          size="mini"-->
<!--          :disabled="single"-->
<!--          @click="handleUpdate"-->
<!--          v-hasPermi="['business:groupMember:edit']"-->
<!--        >修改</el-button>-->
<!--      </el-col>-->
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['business:groupMember:remove']"
        >删除</el-button>
      </el-col>
<!--      <el-col :span="1.5">-->
<!--        <el-button-->
<!--          type="warning"-->
<!--          plain-->
<!--          icon="el-icon-download"-->
<!--          size="mini"-->
<!--          @click="handleExport"-->
<!--          v-hasPermi="['business:groupMember:export']"-->
<!--        >导出</el-button>-->
<!--      </el-col>-->
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="groupMemberList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
<!--      <el-table-column label="id" align="center" prop="id" />-->
<!--      <el-table-column label="环信群组ID" align="center" prop="groupId" />-->
      <el-table-column label="用户ID" align="center" prop="userId" />
      <el-table-column label="昵称" align="center" prop="nickname" >
        <template slot-scope="scope">
          <span>{{ scope.row.user.nickName }}</span>
        </template>
      </el-table-column>
<!--      <el-table-column label="角色" align="center" prop="role" >-->
<!--        <template slot-scope="scope">-->
<!--          <el-tag v-if="scope.row.role == '1'" size="small">普通成员</el-tag>-->
<!--          <el-tag v-else-if="scope.row.role == '2'" size="small">管理员</el-tag>-->
<!--        </template>-->
<!--      </el-table-column>-->
      <el-table-column label="加入时间" align="center" prop="joinTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.joinTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
<!--      <el-table-column label="成员状态(0-已退出,1-正常)" align="center" prop="status" />-->
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
<!--          <el-button-->
<!--            size="mini"-->
<!--            type="text"-->
<!--            icon="el-icon-edit"-->
<!--            @click="handleUpdate(scope.row)"-->
<!--            v-hasPermi="['business:groupMember:edit']"-->
<!--          >修改</el-button>-->
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['business:groupMember:remove']"
          >删除</el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改群聊成员对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="1200px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
<!--        <el-form-item label="环信群组ID" prop="groupId">-->
<!--          <el-input v-model="form.groupId" placeholder="请输入环信群组ID" />-->
<!--        </el-form-item>-->
        <el-form-item label="用户" prop="userId">
          <el-select v-model="form.userId" placeholder="请选择用户" >
            <el-option
              v-for="item in userList"
              :key="item.userId"
              :label="item.nickName"
              :value="item.userId">
            </el-option>
          </el-select>
        </el-form-item>
<!--        <el-form-item label="昵称" prop="nickname">-->
<!--          <el-input v-model="form.nickname" placeholder="请输入群内昵称" />-->
<!--        </el-form-item>-->
<!--        <el-form-item label="角色(1-普通成员,2-管理员,3-群主)" prop="role">-->
<!--          <el-input v-model="form.role" placeholder="请输入角色(1-普通成员,2-管理员,3-群主)" />-->
<!--        </el-form-item>-->
<!--        <el-form-item label="加入时间" prop="joinTime">-->
<!--          <el-date-picker clearable-->
<!--            v-model="form.joinTime"-->
<!--            type="date"-->
<!--            value-format="yyyy-MM-dd"-->
<!--            placeholder="请选择加入时间">-->
<!--          </el-date-picker>-->
<!--        </el-form-item>-->
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import { listGroupMember, getGroupMember, delGroupMember, addGroupMember, updateGroupMember } from "@/api/business/groupMember";
import {getUserListNoPage} from "@/api/system/user";
export default {
  name: "GroupMember",
  props: {
    groupId: {
      type: String
    }
  },
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 群聊成员表格数据
      groupMemberList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        groupId: null,
        userId: null,
        role: null,
        joinTime: null,
        status: null,
        nickName : null
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        groupId: [
          { required: true, message: "环信群组ID不能为空", trigger: "blur" }
        ],
        userId: [
          { required: true, message: "用户ID不能为空", trigger: "blur" }
        ],
      },
      userList:[]
    };
  },
  created() {
    this.getList();
    this.getUserList();
  },
  methods: {
    getUserList() {
      getUserListNoPage({
        groupId: this.groupId
      }).then(response => {
        this.userList = response.data;
      });
    },
    /** 查询群聊成员列表 */
    getList() {
      this.loading = true;
      if(this.groupId){
        this.queryParams.groupId = this.groupId;
      }

      listGroupMember(this.queryParams).then(response => {
        this.groupMemberList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        id: null,
        groupId: this.groupId,
        userId: null,
        nickname: null,
        role: null,
        joinTime: null,
        status: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.id)
      this.single = selection.length!==1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加群聊成员";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const id = row.id || this.ids
      getGroupMember(id).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改群聊成员";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.id != null) {
            updateGroupMember(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addGroupMember(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const ids = row.id || this.ids;
      this.$modal.confirm('是否确认删除群聊成员编号为"' + ids + '"的数据项？').then(function() {
        return delGroupMember(ids);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {});
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('business/groupMember/export', {
        ...this.queryParams
      }, `groupMember_${new Date().getTime()}.xlsx`)
    }
  }
};
</script>
